#ifndef _MAIN_H
#define _MAIN_H

extern unsigned char code SMG_duanma[13];
extern unsigned char code SMG_duanma_dot[10];
extern unsigned char flag_display;
extern unsigned char temp_parameter;
extern unsigned char flag_patten;
extern unsigned char flag_relay;

void Select_Mode(unsigned char position);
void LED_ON(unsigned char position);
void LED_OFF(unsigned char position);

#endif
